HTC Vive Controller Operation Manual page 3

Operation Guide – Button Conventions
Button Name
Trigger
Trackpad
Menu button
Operation
Pull
Hold
Press, hold,
and release
Press
Function
Remotely trigger or select an item. For example,
play a video on the wall.
Interact with a virtual object. For example,
pick up a book.
Move around a VR environment.
Return to the upper level.